Evaluate ab+dc if a=56 , b=−34 , c=0.4 , and d=12 . Write in simplest form.

Name: Solved: Evaluate ab+dc if a=56 , b=−34 , c=0.4 , and d=12 . Write in simplest form. - MathMaster
Brand: MathMaster
Rating: 4.9 (118 reviews)

118

likes

591 views

Answer to a math question Evaluate ab+dc if a=56 , b=−34 , c=0.4 , and d=12 . Write in simplest form.

$Expert avatar$

Ali

4.4

92 Answers

ab+dc= (56*-34 + 12*0.4) = -1904+4.8 = -1899.2

Frequently asked questions (FAQs)

What is the largest value that the function f(x) = x^3 - 4x^2 + 5 can attain on the interval [-2,4]?

What is the product of (a+b)^2 using the sum formula?

What is the common characteristic between the exponential functions f(x) = 10^x and f(x) = e^x that allows both functions to approach infinity as x approaches positive infinity?

New questions in Mathematics

Add. 7/w²+18w+81 + 1/w²-81

Let the vectors be u=(-1,0,2) , v=(0,2,-3) , w=(2,2,3) Calculate the following expressions a)<u,w> b) <2u- 5v,3w>

3(4x-1)-2(x+3)=7(x-1)+2

2. Juan is flying a piscucha. He is releasing the thread, having his hand at the height of the throat, which is 1.68 meters from the ground, if the thread forms an angle of elevation of 50°, at what height is the piscucha at the moment that Juan has released 58 meters of the thread?

A company is wondering whether to invest £18,000 in a project which would make extra profits of £10,009 in the first year, £8,000 in the second year and £6,000 in the third year. It’s cost of capital is 10% (in other words, it would require a return of at least 10% on its investment). You are required to evaluate the project.

7273736363-8

All the liquid contained in a barrel is distributed into 96 equal glasses up to its maximum capacity. We want to pour the same amount of liquid from another barrel identical to the previous one into glasses identical to those used, but only up to 3/4 of its capacity. How many more glasses will be needed for this?

A soft drink machine outputs a mean of 23 ounces per cup. The machines output is normally distributed with a standard deviation of 3 ounces. What is the probability of filling a cup between 26 and 28 ounces round your answer to four decimal places

Calculate the boiling temperature and freezing temperature at 1 atmosphere pressure of a solution formed by dissolving 123 grams of ferrous oxide in 1.890 grams of HCl.

What’s the slope of a tangent line at x=1 for f(x)=x2. We can find the slopes of a sequence of secant lines that get closer and closer to the tangent line. What we are working towards is the process of finding a “limit” which is a foundational topic of calculus.

Shows two blocks, masses 4.3 kg and 5.4 kg, being pushed across a frictionless surface by a 22.5-N horizontal force applied to the 4.3-kg block. A. What is the acceleration of the blocks? B. What is the force of the 4.3-kg block on the 5.4 -kg block? C. What is the force of the 5.4 -kg block on the 4.3 -kg block?